在链接小米空气净化器时候，两个js 报错，应该放置在哪...

cynliteng

ABC 发表于 2017-7-26 23:57
npm install --save miio

你好，版主，能具体一些吗？具体应在docker中怎么操作。谢谢了。

cynliteng

miniknife 发表于 2017-7-26 18:40
那个JS文件开头就引用了miio插件，docker里不知道怎么使用npm安装插件，现在就卡在这里了 ...

你看，一起学习一下。。我是这样弄的。
利用root 用户 putty 登陆到群晖中
首先 1、在再群晖的套件中中安装了 nodejsv4。
        2、再这里安装 https://www.npmjs.com/package/docker-npm  ，安装npm 里面又教程
        3、执行npm install --save miio，会有提示说是nodejs 的版本的太低要求6.0以上
        4、http://blog.csdn.net/sf_lau/article/details/73065334 这里又一个教程可以把nodejs 升级到8好像 （如果不跟版本好直接安装最新的1: npm install -g n  2: n stable）
        5、执行npm install --save miio 进行miio 插件的安装。
这个是最后的提示，也不知道安装成功没有

npm WARN saveError ENOENT: no such file or directory, open '/root/package.json'
npm WARN enoent ENOENT: no such file or directory, open '/root/package.json'
npm WARN root No description
npm WARN root No repository field.
npm WARN root No README data
npm WARN root No license field.

+ [email protected]
updated 1 package in 4.626s

然后就不知道该怎么操作了----不知道把JS 放到什么位置。

cynliteng

好像是没有安装成功

miniknife

我这已经安装好nodejs和miio插件，都是在docker终端里完成的，我是把js文件放在 /usr/src/app/airpurifier.js 这个路径，因为我看到miio被装在这个路径下了
现在启动HA，不报错了，但是获取不到净化器的数据

cynliteng

miniknife 发表于 2017-7-27 11:04
我这已经安装好nodejs和miio插件，都是在docker终端里完成的，我是把js文件放在 /usr/src/app/airpurifier. ...

是不是把js放到miio 的文件夹下面？
我的不是再这个路径。
/root/node_modules/miio
这里

miniknife

你放到和node_modules同级试试

cynliteng

我把文件直接放到homes/admin 中admin@TTANN:~$ node airpurifier.js
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
admin@TTANN:~$ node powerstrip.js
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)

这个感觉是能执行到的。但是，再程序里面还是执行不了。。。。。

2017-07-27 04:31:34 INFO (SyncWorker_11) [homeassistant.components.sensor.command_line] Running command: node airpurifier.js 192.168.50.212 status-mode

2017-07-27 04:31:34 ERROR (SyncWorker_13) [homeassistant.components.sensor.command_line] Command failed: node airpurifier.js 192.168.50.212 status-led

/bin/sh: 1: node: not found

2017-07-27 04:31:34 INFO (SyncWorker_13) [homeassistant.components.sensor.command_line] Running command: node airpurifier.js 192.168.50.212 status-led

2017-07-27 04:31:34 ERROR (SyncWorker_9) [homeassistant.components.sensor.command_line] Command failed: node airpurifier.js 192.168.50.212 status-hum

/bin/sh: 1: node: not found

2017-07-27 04:31:34 INFO (SyncWorker_9) [homeassistant.components.sensor.command_line] Running command: node airpurifier.js 192.168.50.212 status-hum

2017-07-27 04:31:34 ERROR (SyncWorker_15) [homeassistant.components.sensor.command_line] Command failed: node airpurifier.js 192.168.50.212 status-temp

/bin/sh: 1: node: not found

2017-07-27 04:31:34 INFO (SyncWorker_15) [homeassistant.components.sensor.command_line] Running command: node airpurifier.js 192.168.50.212 status-temp

2017-07-27 04:31:34 ERROR (SyncWorker_18) [homeassistant.components.sensor.command_line] Command failed: node airpurifier.js 192.168.50.212 status-aqi

/bin/sh: 1: node: not found

2017-07-27 04:31:34 ERROR (SyncWorker_10) [homeassistant.components.sensor.command_line] Command failed: node airpurifier.js 192.168.50.212 status-power

/bin/sh: 1: node: not found

2017-07-27 04:31:34 INFO (SyncWorker_10) [homeassistant.components.sensor.command_line] Running command: node airpurifier.js 192.168.50.212 status-power

2017-07-27 04:31:34 INFO (SyncWorker_18) [homeassistant.components.sensor.command_line] Running command: node airpurifier.js 192.168.50.212 status-aqi

2017-07-27 04:31:30 INFO (MainThread) [homeassistant.core] Bus:Handling <Event state_changed[L]: entity_id=sun.sun, old_state=<state sun.sun=above_horizon; next_dawn=2017-07-27T21:04:16+00:00, next_dusk=2017-07-27T12:00:34+00:00, next_midnight=2017-07-27T16:32:00+00:00, next_noon=2017-07-27T04:32:00+00:00, next_rising=2017-07-27T21:32:16+00:00, next_setting=2017-07-27T11:32:29+00:00, elevation=74.34, azimuth=178.68, friendly_name=Sun @ 2017-07-27T12:23:30.282575+08:00>, new_state=<state sun.sun=above_horizon; next_dawn=2017-07-27T21:04:16+00:00, next_dusk=2017-07-27T12:00:34+00:00, next_midnight=2017-07-27T16:32:00+00:00, next_noon=2017-07-27T04:32:00+00:00, next_rising=2017-07-27T21:32:16+00:00, next_setting=2017-07-27T11:32:29+00:00, elevation=74.34, azimuth=179.56, friendly_name=Sun @ 2017-07-27T12:23:30.282575+08:00>>

2017-07-27 04:30:34 ERROR (SyncWorker_11) [homeassistant.components.sensor.command_line] Command failed: node airpurifier.js 192.168.50.212 status-mode

/bin/sh: 1: node: not found

cynliteng

就是直接putty 可以执行。程序再执行时候不执行。找不到文件。。这是是我配置界面的。。。
  airpurifier1_auto: 'node airpurifier.js 192.168.50.212 fanmode auto'
  airpurifier1_silent: 'node airpurifier.js 192.168.50.212 fanmode silent'
  airpurifier1_favorite: 'node airpurifier.js 192.168.50.212 fanmode favorite'
  airpurifier1_bright: 'node airpurifier.js 192.168.50.212 led bright'
  airpurifier1_dim: 'node airpurifier.js 192.168.50.212 led dim'
  airpurifier1_ledoff: 'node airpurifier.js 192.168.50.212 led off'

miniknife

cynliteng 发表于 2017-7-27 12:38
就是直接putty 可以执行。程序再执行时候不执行。找不到文件。。这是是我配置界面的。。。
  airpurifier1_ ...

你js文件路径要写绝对路径啊，你那个还是node没有调用成功

cynliteng

miniknife 发表于 2017-7-27 13:20
你js文件路径要写绝对路径啊，你那个还是node没有调用成功

  airpurifier1_auto: 'node /js/airpurifier.js 192.168.50.212 fanmode auto'
  airpurifier1_silent: 'node /js/airpurifier.js 192.168.50.212 fanmode silent'
  airpurifier1_favorite: 'node /js/airpurifier.js 192.168.50.212 fanmode favorite'
  airpurifier1_bright: 'node /js/airpurifier.js 192.168.50.212 led bright'
  airpurifier1_dim: 'node /js/airpurifier.js 192.168.50.212 led dim'
  airpurifier1_ledoff: 'node /js/airpurifier.js 192.168.50.212 led off'
我调整成这样子还是不行。。
下面这个是执行成功了吗？
admin@TTANN:~$ node powerstrip.js
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)
node: /lib/libstdc++.so.6: no version information available (required by node)